... rod. Future studies will address the mechanisms of Disc1-dependent repression of foxd3 and sox10 expression, and the impact of enhanced expression of these factors on neural crest migration directly. Our research in Disc1 morphants demonstrates a regulatory function for Disc1 in sox10...

...Iryna Shnitsar; Annette Borchers PTK7 regulates planar cell polarity (PCP) signaling during vertebrate neural tube closure and establishment of inner ear hair cell polarity;however, its signaling mechanism is unknown. Here, we demonstrate a new function for PTK7 in Xenopus neural crest migration...

... neural crest migration, but also the ability of DRG progenitors to pause at a particular target location where they can receive DRG-promoting signals. In mammalian embryos, a receptor tyrosine kinase proto-oncogene, ErbB3, is required for proper trunk neural crest migration. Here, we show...

... to exploit a specific pathway on the basis of their phenotype. 30 11 1994 © 1995 by Company of Biologists 1995 melanocytes neural crest migration melanoblast specification avian embryo Neural crest cells follow stereotyped migratory paths in both the head and trunk of the avian...

.... * Author for correspondence 21 09 1993 © 1994 by Company of Biologists 1994 inhibition neural crest migration PNA-binding activity chondroitin sulfate melanocyte In the trunk of mouse and avian embryos, neural crest cells emigrate from the neural tube into a space where two...